Discovery / credits: Malvuln - malvuln.com (c) 2021 Original source: https://malvuln.com/advisory/20cfe4912b280ad141d51f1f7370bfa5.txt Contact: malvuln13@gmail.com Media: twitter.com/malvuln Threat: Backdoor.Win32.Ramus Vulnerability: Unauthenticated Remote Code Execution Description: The malware listens on TCP port 1025. Third-party attackers who can reach an infected system can execute arbitrary code further compromising the host. To call programs use "executa" which translated from Romanian is execute and the target program wrapped in quotes E.g. executa "PROGRAM". Type: PE32 MD5: 20cfe4912b280ad141d51f1f7370bfa5 Vuln ID: MVID-2021-0427 Disclosure: 12/11/2021 Exploit/PoC: nc64.exe x.x.x.x 1025 clienti 1executa "calc" Disclaimer: The information contained within this advisory is supplied "as-is" with no warranties or guarantees of fitness of use or otherwise. Permission is hereby granted for the redistribution of this advisory, provided that it is not altered except by reformatting it, and that due credit is given. Permission is explicitly given for insertion in vulnerability databases and similar, provided that due credit is given to the author. The author is not responsible for any misuse of the information contained herein and accepts no responsibility for any damage caused by the use or misuse of this information. The author prohibits any malicious use of security related information or exploits by the author or elsewhere. Do not attempt to download Malware samples. The author of this website takes no responsibility for any kind of damages occurring from improper Malware handling or the downloading of ANY Malware mentioned on this website or elsewhere. All content Copyright (c) Malvuln.com (TM).